From: The Phytoene synthase gene family of apple (Malus x domestica) and its role in controlling fruit carotenoid content
Transcription factors
AP2D15
AP2D26
RG
GS
skin
flesh
PSY1
0.37
0.24
0.01
−0.22
0.45
0.28
0.5
−0.26
PSY2
0.56
0.61
−0.09
0.81
0.63
−0.1